def _getInterfaces(self):
interfaces = {}
addrlist = _ifconfig.getifaddrs()
for i in addrlist:
if not interfaces.has_key(i["name"]):
interfaces[i["name"]] = Interface(i["name"])
return interfaces
def getAddresses(self):
"""
Returns a list of Address objects (IPAddress, IP6Address, or
EthernetAddress), or, if the address type is unknown, a dictionary
interface specification.
Address objects have a "mask" attribute, which is an Address
object, and "destination" attribute, which is an Address object or
None.
"""
addrlist = _ifconfig.getifaddrs()
addresses = []
for i in addrlist:
if i["name"] == self.Name:
d = {}
if i["address"].has_key("iftype"):
# This is a link-layer address.
self.Iftype = i["address"]["iftype"]
if i["address"]["address"]:
af = i["address"]["sa_family"]
del i["name"]
if af == AF_INET:
d["address"] = utils.IPAddress.fromBytes(i["address"]["address"])
if i["netmask"]["address"]:
d["mask"] = utils.IPMask.fromBytes(i["netmask"]["address"])
if i.has_key("dstaddr"):
if i["dstaddr"]["address"]:
d["destination"] = utils.IPAddress.fromBytes(i["dstaddr"]["address"])
else:
d["destination"] = None
elif af == AF_INET6:
d["address"] = utils.IP6Address.fromBytes(i["address"]["address"])
if i["netmask"]["address"]:
d["mask"] = utils.IP6Mask.fromBytes(i["netmask"]["address"])
if i.has_key("dstaddr"):
if i["dstaddr"]["address"]:
d["destination"] = utils.IP6Address.fromBytes(i["dstaddr"]["address"])
else:
d["destination"] = None
elif af == AF_LINK:
d = {
"address": utils.EthernetAddress.fromBytes(i["address"]["address"])
}
else:
# Unidentified.
d = i
addresses.append(d)
return addresses
